Onyx Rings

Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...

A very gorgeous and beautiful, Art Deco style, Kunzite & Black Onyx Engagement Ring set in 18K Rose Gold & natural Diamonds. The weight of the Kunzite is 7.24 carats. The weight of t...

Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...

A very gorgeous and beautiful, Art Deco style, Ruby & Black Onyx Engagement Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ruby is 1.13 carats. The Ruby is...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 14 x 12 mm x 2 mm deep/ about 5.5 ct . Made ca. 1950s -1960...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone with slightly convex rectangular cut and polished 12 mm x 10 mm x 2.75 mm deep/ about 4 c...

Antique Unisex signet Ring dating to ca. XIX -early XX cent. in solid 18K Orange (Rose toned) Gold with fine cameo on banded Red Onyx depicting Zeus (Roman Jupiter), king of the gods...

It is a lovely Victorian oval cocktail ring crafted in 14K gold. Circa 1890. The piece features onyx and the detailed micro mosaic depicting flowers. Signed with “585” Weight: 9...

ϟignet Ring in solid 18K Yellow Gold decorated with natural black Onyx stone rectangular cut and polished 12 mm x 8.5mm x 2.6mm deep / about 3.5 ct. Initially designed for men but c...

Stunning diamond sterling silver ring consists of : Metal- Silver Metal Purity- sterling silver Color of metal- Yellow gold plating Diamond- Natural rose cut diamonds Diamond origi...

Vintage Unisex type Ring set with bezel set cabochon cut natural Black Onyx stone accented with old European cut Diamonds in Platinum clusters on solid 18K Yellow Gold band and crown...

Antique Daisy Cluster Ring 15ct Gold Circa 1860 This exquisite 15ct gold ring dates back to the early Victorian era and carries a deeply sentimental history as a mourning piece. T...

13K Yellow Gold Elongated Black Onyx Ring This ring showcases a sleek onyx stone set in a clean, understated design. Meticulously crafted in 14K yellow gold, this ring is an elegant...

Simply Beautiful! Vintage Victorian Diamond on Oval Onyx Slab Gold Ring. Centering a .27 Carat Diamond. Hand crafted 14K Yellow Gold mounting. Ring size 6, we offer ring resizing. Mo...

Introducing the CARTIER approx 5.1ct TW Marked: Cartier 621273 750 52 17 Ring top 12mm. Ring size 5.75 Total Weight with Setting: 10.3 grams

A commanding estate cocktail ring, this 14 karat yellow gold, black onyx and diamond statement piece is a study in bold geometric refinement. The elongated rectangular bar of jet black onyx measuring an impressive 19.85 by 4.93 millimeters dominates the face of the ring. Its mirror polished surface catches the light with a deep, lacquer like gleam set beautifully against the warm luster of solid 14 karat yellow gold. The black onyx bar is set vertically, creating a dramatic elongating effect on the finger that is unmistakably in the spirit of the modernist jewelry movement of the 1970s and 1980s, when bold geometric forms and graphic contrasts between stone and metal were hallmarks of fine jewelry design. Flanking the onyx on each shoulder are three single cut round diamonds per side, six stones in total, totaling approximately 0.06 carats, graded I color and I1 clarity. Their bright sparkle provides a luminous counterpoint to the deep black stone at center. The mounting features a refined split shank, adding architectural interest and lending the ring a visual lightness that balances the substantial face. The piece weighs 5.5 grams and is currently size 6.75. An ideal choice for collectors of vintage modernist jewelry...

Art - Deco styled Ring in solid 585 Yellow Gold decorated with bezel set natural old European cut Diamond : Ø2 mm / ca. 0.04ct / F,G / VS embedded into the center of claw set Black...

David Yurman's Men's Sterling Silver Black Onyx Signet Ring This bold sterling silver signet ring features a smooth rectangular black onyx cabochon in a bezel setting with a wide s...

ϟignet Ring - adorned with bezel set polished natural high grade Jade stone with flat surface polished to high gloss 15 mm x 13mm x 2.7mm deep / ca 11 ct European,ca. 1960s -1970s ....

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone transitional rectangular cut and polished 15 x 12 mm x 2.3 mm mm deep/ about 4.5 ct . Swe...

Unique and classic handmade Art Deco Style cocktail ring with a Black Onyx Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small Emer...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15.5 x 11,5 mm x 2.4 mm mm deep/ about 4.5 ct . Crown part is...

This vintage-style ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, highlightin...

A fine antique Victorian gold and agate/onyx cameo ring. In 10 karat gold. With a prong-set black and white carved onyx or agate cameo of a young woman with long hair dressed in a flowing gown. With 8 seed pearls surrounding the cameo in between each prong. With engraved and embossed decoration to the band. Simply a wonderful Victorian cameo ring...

Signet Intaglio Ring in solid 18K Orange / Rose / Red Gold with bezel set fine intaglio on Red Onyx depicting Greek Ares (Roman Mars ) - God of War and also an agricultural guardian....

This Bvlgari Elysia ring will always make a subtle statement. An Onyx gemstone elevates the contemporary 18K White Gold setting, which shines to life th...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15 x 12 mm x 2.56 mm deep/ about 5 ct . Swedish ring, hallm...

David Yurman Sterling Silver Onyx & Diamond Petite Albion Ring Size 8 w/Pouch- This elegant David Yurman ring features a faceted cushion cut black onyx center framed by a sparkling ...

This gorgeous vintage, Southwestern ring is solid sterling silver. It features turquoise, coral and onyx gemstones. The face of this ring measures 5.5mm north to south with a rise o...

Extremely Stylish and Unique Ring composed by a Natural Black Onyx Cushion Shape measuring 27 x 34 mm and weighing 80 Carats, decorated with 12 small round Rubies, Emeralds and Yello...

Amazing ring in 14 kt white gold structure mounted with a big aquamarine and, laterally, onyx and diamonds. This ring was totally handmade by Italian master goldsmiths and it is in p...

Completely handmade Classic Art Deco Style Ring with a Nice Hexagon shape Jade set in 14 kt white gold ,black Onyx small parts and 3 full cut diamonds . In 1978 our workshop started ...

18K, beautifully hand carved Onyx Cat Head, Carved by Master Carver Idar Oberstein. Citrine eyes, .80 carats of Pink Sapphires in eternity band.

An icon of Cartier’s legendary design, this captivating Panther ring embodies both strength and elegance. Fashioned in platinum, the sculptural form is fully set with a dazzling arra...

Size: 10 1/4 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $30 Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natural Onyx Natural Diamonds Cut: Single...

A fierce expression of Cartier’s most iconic emblem, this extraordinary Panthère de Cartier ring is a masterpiece of sculptural artistry and bold design. Fashioned in 18K yellow gold...

Classic and elegant ring composed of an oval engraved Jade cabochon measuring 19x28mm surmounted by a Round Ruby Cabochon in a Black Onyx ring and set in a 14k yellow gold bezel...Th...

21 Carat Natural Green Onyx oval cab ( 16,7 mm. x 14 mm.) ,12 round full cut diamonds of 0,05 ct. each,for total diamonds weight of 0,6 carat.4.7 grams of 14 kt. white gold,black ena...

This is a Masonic signet ring depicting the “Square and Compasses”. It is crafted in 9K gold. The piece features oval onyx. Circa 1950 Has hallmarks Weight: 5.12g Size: 18 (US 7.7...

Art Deco diamond and onyx ring, set with two old cut diamonds within a finely pierced platinum mount, enclosed by an oval onyx border and an outer frame of old cut diamonds, the diam...

Classic and elegant ring composed of an oval engraved Black Onyx cabochon surmounted by a stylized Burmese jade round flower with a small diamond in the center...The shank is also i...

Unique ring with a big Engraved Rectangular Shape Lapis Lazuli ,measuring 20 mm. x 25 mm x 10mm. and weighing 60 Carats with a nice Green Onyx Pyramid measuring 10 mm x 12 mm set in ...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 13 x 10 mm x 2.8 mm deep/ about 4.5 ct . Swedish ring, hall...

Meticulously sculpted in 18K yellow gold, this statement ring is a masterful interplay of texture, tone, and form. The distinctive dome silhouette unfolds in harmonious tiers: at the...

Classic and elegant ring composed of an engraved Black Onyx Classic surmounted by an Oval Ruby Cabochon measuring 8 x 10 mm set in a 14K yellow gold......The shank is in 14k White Go...

A powerful and iconic expression of Cartier’s most enduring emblem, this Panthère head ring is sculpted in 18k white gold and lavishly pavé-set with brilliant diamonds, creating a su...

14ct yellow gold Colombian emerald, diamond and onyx dress ring featuring one (1) cut-cornered square shape rub over set emerald surrounded by thirty-two (32) round brilliant cut mic...

Completely handmade Classic Art Deco Style Ring with a Nice Hexagon shape Jade set in 14 kt white gold ,black Onyx small parts and 3 full cut diamonds . In 1978 our workshop started ...

GUARANTEED TO BE FROM THE ESTATE OF THE LEGENDARY ARTHUR MITCHELL - A GIANT IN THE HISTORY OF BLACK AMERICA. MR. MITCHELL WAS THE FIRST BLACK BALLET DANCER TO BECOME A PRINCIPAL DAN...

This Channel Set Green Onyx Round Half Eternity Band Ring 925 sterling silver, this stunning band ring features a captivating row of natural green onyx, totaling 1.93 carats. The viv...

This vintage-style filigree ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, hi...

Simply Beautiful! Elegant Finely detailed Art Deco Diamond and Onyx Vintage Navette Platinum Cocktail Ring. Centering a securely nestled Hand set .70 Carat Old European Cut Diamond. ...

This Handcrafted Cushion Cut Black Onyx Solitaire Ring in sterling silver. You shall need these solitaire ring to make a statement with your look. These solitaire ring create a spark...

Antique Onyx Ring 18ct White Gold Tested Circa 1920’s This stunning Art Deco onyx ring is a true antique beauty. Crafted from 18ct white gold, this ...

This authentic Art Deco engagement ring showcases a captivating 1.06 carat rose cut diamond certified by GIA under report number 6382831981. The center stone exhibits a J color grade...

A very gorgeous and beautiful, one of a kind. Emerald, Chalcedony & Black Onyx Cocktail Ring set in 18K Yellow Gold & natural Diamonds. The weight of the Emerald Sugarloaf is 3.92 ca...

J Dauphin Black Onyx Cabochon Black Enamel Cocktail Ring Designer: J Dauphin Materials: 14k Gold-Plated Brass, Black Enamel Stone: Black Onyx Cabochon Dimensions: US Size 7.5 (Custo...

Fine Art Deco period 18K white gold, diamond, carved green onyx scarab amulet ring Circa 1920 This beautiful ring features a vibrant, finely carved emerald green onyx scarab surround...

Rossella Ugolini 24kt Yellow Gold Plated Rose Quartz Onyx Cocktail Ring One of a Kind Cocktail ring. Dimension: Ring Size 6.5 USA Length: 26mm Rose Quartz: 20mm x 20mm Bold and comfo...

18K Rose Gold and Diamond, Emerald and Onyx Panther Ring Size 4.25-4.5 JAGi Certified- This stunning ring features a sculptural panther head set with 134 round brilliant cut diamond...